1929754 - Avoid including nsViewportInfo.h from Document.h

Status: RESOLVED FIXED

(Core :: Panning and Zooming, task, P3)

Description

[Botond Ballo [:botond]]

While the Document class has a method which returns nsViewportInfo by value, a definition of the returned type is not needed to compile the class declaration itself (a forward declaration is sufficient).

Callers of the method need the definition of nsViewportInfo, but that's a small subset of the translation units which include Document.h (so that this patch significantly speeds up the rebuild time after making a modification to nsViewportInfo.h).

Comment 1

[Botond Ballo [:botond]]

Attachment: Bug 1929754 - Avoid including nsViewportInfo.h from Document.h. r=hiro

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/428e4e6ac72d
Avoid including nsViewportInfo.h from Document.h. r=hiro

Comment 3

[Serban Stanca [:SerbanS]]

https://hg.mozilla.org/mozilla-central/rev/428e4e6ac72d